BR112015025088A2 - método e sistema para controlar um motor turbocarregado durante uma passagem para velocidade mais elevada - Google Patents

método e sistema para controlar um motor turbocarregado durante uma passagem para velocidade mais elevada

Info

Publication number
BR112015025088A2
BR112015025088A2 BR112015025088A BR112015025088A BR112015025088A2 BR 112015025088 A2 BR112015025088 A2 BR 112015025088A2 BR 112015025088 A BR112015025088 A BR 112015025088A BR 112015025088 A BR112015025088 A BR 112015025088A BR 112015025088 A2 BR112015025088 A2 BR 112015025088A2
Authority
BR
Brazil
Prior art keywords
combustion
combustion engine
rotational speed
controlling
pin
Prior art date
Application number
BR112015025088A
Other languages
English (en)
Portuguese (pt)
Inventor
Larsson Anders
Granstrom Magnus
Original Assignee
Scania Cv Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Scania Cv Ab filed Critical Scania Cv Ab
Publication of BR112015025088A2 publication Critical patent/BR112015025088A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/06—Combinations of engines with mechanical gearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
    • F02D41/023—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio shifting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/19—Improvement of gear change, e.g. by synchronisation or smoothing gear shift
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/16—Control of the pumps by bypassing charging air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/21—Providing engine brake control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/50—Signals to an engine or motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/50—Signals to an engine or motor
    • F16H63/502—Signals to an engine or motor for smoothing gear shifts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/06—Combustion engines, Gas turbines
    • B60W2710/0638—Turbocharger state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/06—Combustion engines, Gas turbines
    • B60W2710/0644—Engine speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/06—Combustion engines, Gas turbines
    • B60W2710/0683—Engine manifold pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1448—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an exhaust gas pressure
    • F02D41/145—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an exhaust gas pressure with determination means using an estimation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/04—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning exhaust conduits
    • F02D9/06—Exhaust brakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2306/00—Shifting
    • F16H2306/40—Shifting activities
    • F16H2306/48—Synchronising of new gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2306/00—Shifting
    • F16H2306/40—Shifting activities
    • F16H2306/54—Synchronizing engine speed to transmission input speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/04—Smoothing ratio shift
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Supercharger (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Transmission Device (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
BR112015025088A 2013-04-30 2014-04-29 método e sistema para controlar um motor turbocarregado durante uma passagem para velocidade mais elevada BR112015025088A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1350530A SE539033C2 (sv) 2013-04-30 2013-04-30 Förfarande och system för styrning av turboladdad motor vid växling
PCT/SE2014/050519 WO2014178781A1 (en) 2013-04-30 2014-04-29 Method and system for controlling a turbocharged engine during an upshift

Publications (1)

Publication Number Publication Date
BR112015025088A2 true BR112015025088A2 (pt) 2017-07-18

Family

ID=51843773

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015025088A BR112015025088A2 (pt) 2013-04-30 2014-04-29 método e sistema para controlar um motor turbocarregado durante uma passagem para velocidade mais elevada

Country Status (6)

Country Link
US (1) US9816435B2 (ko)
EP (1) EP2992250A4 (ko)
KR (1) KR101770361B1 (ko)
BR (1) BR112015025088A2 (ko)
SE (1) SE539033C2 (ko)
WO (1) WO2014178781A1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017004818A1 (de) * 2017-05-18 2018-11-22 Man Truck & Bus Ag Verfahren zur Hochschaltunterstützung und Vorrichtung hierzu
WO2019161935A1 (en) * 2018-02-26 2019-08-29 Volvo Truck Corporation A method for controlling a powertrain system during upshifting
WO2020106493A1 (en) * 2018-11-19 2020-05-28 Cummins Inc. Self-learning torque over boost combustion control
CN113323751B (zh) * 2021-07-01 2022-04-12 东风汽车股份有限公司 一种可变截面增压器超速保护控制方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4774858A (en) * 1975-09-25 1988-10-04 Ganoung David P Engine control apparatus for improved fuel economy
DE19712850A1 (de) * 1997-03-27 1998-10-01 Bosch Gmbh Robert Vorrichtung zum Steuern eines Schubumluftventils
US6408625B1 (en) * 1999-01-21 2002-06-25 Cummins Engine Company, Inc. Operating techniques for internal combustion engines
FR2794508B1 (fr) * 1999-06-04 2001-08-24 Valeo Dispositif simplifie de commande hydraulique d'un embrayage, notamment pour vehicule automobile
SE516444C2 (sv) * 2000-05-31 2002-01-15 Volvo Lastvagnar Ab Anordning och metod för reglering av rotationshastigheten hos en motor, samt växlingsförlopp för en vid en förbränningsmotor anordnad växellåda
JP2003039989A (ja) * 2001-07-26 2003-02-13 Toyota Motor Corp 車両の制御装置
US6692406B2 (en) * 2001-08-29 2004-02-17 Eaton Corporation Shift control strategy for use with an automated manual transmission coupled to a turbocharged internal combustion engine
DE102004048826A1 (de) 2004-10-07 2006-04-20 Audi Ag Brennkraftmaschine eines Kraftfahrzeugs mit einem Turbolader und Verfahren zum Betreiben einer solchen
US8430793B2 (en) * 2005-11-16 2013-04-30 Cummins, Inc. Apparatus, system, and method for improving the rate of deceleration of an engine
US8561403B2 (en) * 2008-08-05 2013-10-22 Vandyne Super Turbo, Inc. Super-turbocharger having a high speed traction drive and a continuously variable transmission
GB0822720D0 (en) * 2008-12-12 2009-01-21 Ricardo Uk Ltd Split cycle reciprocating piston engine
US8241177B2 (en) * 2009-08-24 2012-08-14 Ford Global Technologies, Llc Methods and systems for turbocharger control
BR112012013742A2 (pt) * 2009-12-08 2018-04-03 Hydracharge Llc aparelho acelerador de turbo hidráulico
JP5143170B2 (ja) * 2010-03-17 2013-02-13 日立オートモティブシステムズ株式会社 内燃機関の制御方法
US8381521B2 (en) * 2010-05-19 2013-02-26 Bendix Commercial Vehicle Systems Llc Vehicle pneumatic booster system operating method and apparatus
US20120201657A1 (en) * 2011-02-08 2012-08-09 Icr Turbine Engine Corporation Gas turbine engine braking method
US8666634B2 (en) * 2011-02-25 2014-03-04 Bendix Commercial Vehicle Systems Llc Method of operating a vehicle equipped with a pneumatic booster system
SE1150210A1 (sv) 2011-03-10 2012-09-11 Scania Cv Ab Metod för styrning av pumparbete hos en motor

Also Published As

Publication number Publication date
EP2992250A4 (en) 2017-01-04
WO2014178781A1 (en) 2014-11-06
KR20160003152A (ko) 2016-01-08
US20160084159A1 (en) 2016-03-24
EP2992250A1 (en) 2016-03-09
SE1350530A1 (sv) 2014-10-31
SE539033C2 (sv) 2017-03-21
US9816435B2 (en) 2017-11-14
KR101770361B1 (ko) 2017-08-22

Similar Documents

Publication Publication Date Title
BR112015025088A2 (pt) método e sistema para controlar um motor turbocarregado durante uma passagem para velocidade mais elevada
RU2015153201A (ru) Способ управления устройством торможения двигателем и устройство торможения двигателем
RU2016144043A (ru) Способ (варианты) и система для управления наддувом
BR112014000196A2 (pt) sistema de acionamento, especialmente um sistema de acionamento para veículo automotor
EP2886827B1 (en) Turbo compound system
BRPI1003517A8 (pt) sistema de lubrificação para motor quatro tempos
BR112012032942A2 (pt) uma transmissão de turbo composto e um método para controle de uma transmissão de turbo composto
CN105083267B (zh) 防止停驶车辆的车轮滑转的方法
BR112013019759A2 (pt) sistema turbo composto, em particular de um veículo a motor
BR112013028392A2 (pt) método e sistema de motor de combustão interna para manutenção de um sistema de pós-tratamento de gás de exaustão dentro de sua faixa de temperatura de trabalho
BR112015028552A2 (pt) sistema de acionamento para veículo híbrido
BR112015025085A2 (pt) método e sistema para controlar um motor turbocarregado durante uma passagem para velocidade mais elevada
RU2013134939A (ru) Способ работы силовой передачи (варианты)
EP2886828B1 (en) Improved turbocompound system
RU2573075C2 (ru) Силовая установка с байпасом турбины и способ ее эксплуатации
JP2013185547A (ja) 電動式過給機
BR112015024902A2 (pt) um método de controle para um trem de tração para um veículo e trem de tração correspondentemente controlado
JP5696433B2 (ja) 内燃機関のエンジンブレーキシステム及びその制御方法
BRPI0419058A (pt) unidade turbocharger compreendendo turbina de dupla entrada
US9819193B2 (en) Waste heat recovery system
Kim et al. Experimental research on the power saving effect evaluation of a variable displacement vane pump for an automatic transmission
ES2540984T3 (es) Vehículo de tipo montar a horcajadas
CN104481672A (zh) 活塞排气压力控制器
US10293825B2 (en) Intelligent coasting management
CN204677288U (zh) 涡轮增压停机润滑装置

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2668 DE 22-02-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.